/*
 * Copyright 2020-2024. Huawei Technologies Co., Ltd. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License")
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.xzm.ybr.flutter_honor_push;

import android.app.ActivityManager;
import android.content.Context;

import java.util.List;

public final class ApplicationUtils {

    private ApplicationUtils() {
        throw new IllegalStateException("Utility class");
    }

    public static boolean isApplicationInForeground(Context context) {

        ActivityManager activityManager = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
        List<ActivityManager.RunningAppProcessInfo> processInfos = activityManager.getRunningAppProcesses();

        if (processInfos == null) {
            return false;
        }

        for (ActivityManager.RunningAppProcessInfo processInfo : processInfos) {
            if (processInfo.pkgList.length < 1) {
                return false;
            }
            if (processInfo.processName.equals(context.getPackageName())
                && processInfo.importance == ActivityManager.RunningAppProcessInfo.IMPORTANCE_FOREGROUND) {
                return true;
            }
        }
        return false;
    }
}
